当前位置： 首页 > 标准详情页

BS EN ISO 7091:2000现行

Plain washers. Normal series. Product grade C

出版：British Standards Institution

获取原文如何获取原文？问客服获取原文，即可享受本标准状态变更提醒服务！

专家解读视频

基本信息

标准编号： BS EN ISO 7091:2000

发布时间：2000/9/15 0:00:00

标准类别：Standard

出版单位：British Standards Institution

标准页数：14

标准简介

Defines the characteristics of normal-series, product-grade-C plain washers in the 100 HV hardness class and of nominal sizes (nominal thread diameters) ranging from 1,6 mm to 64 mm inclusive. Washers of hardness class 100 HV are suitable for: hexagon nuts of product grade C in property classes up to and including 6; hexagonal bolts and screws of product grade C in property classes up to and including 6,8; case-hardened thread rolling screws. If dimensions other than those listed in this Standard are required, they should be selected from those given in ISO 887. When large clearance holes in the workpiece are used or soft material pieces are clamped, the user should check the technical suitability of this type of washer.

标准备注

本标准替代的旧标准

BS 4320:1968

等同采用的国际标准

UNE EN ISO 7091:2000 - Identical

NBN EN ISO 7091:2000 - Identical

NS EN ISO 7091 Ed. 2 (2000) - Identical

NF EN ISO 7091:2000 - Identical

ONORM EN ISO 7091:2000 - Identical

DIN EN ISO 7091 (2000-11) - Identical

SN EN ISO 7091:2000 - Identical

I.S. EN ISO 7091:2000 - Identical